From 82244cca68328db002e2c00a693d64781737cf7c Mon Sep 17 00:00:00 2001 From: Melanie Thielker Date: Sat, 20 Aug 2016 22:41:53 +0100 Subject: [PATCH] Allow creation of user appearance from a model avatar. Thank you, Cinder, for this patch. Signed-off-by: Melanie Thielker --- .../UserAccountServerPostHandler.cs | 8 +- .../UserAccountService/UserAccountService.cs | 211 +++++++++++++++++- 2 files changed, 215 insertions(+), 4 deletions(-) diff --git a/OpenSim/Server/Handlers/UserAccounts/UserAccountServerPostHandler.cs b/OpenSim/Server/Handlers/UserAccounts/UserAccountServerPostHandler.cs index 237ffc7ee3..b22c4cc6fd 100644 --- a/OpenSim/Server/Handlers/UserAccounts/UserAccountServerPostHandler.cs +++ b/OpenSim/Server/Handlers/UserAccounts/UserAccountServerPostHandler.cs @@ -328,12 +328,16 @@ namespace OpenSim.Server.Handlers.UserAccounts if (request.ContainsKey("Email")) email = request["Email"].ToString(); + string model = ""; + if (request.ContainsKey("Model")) + model = request["Model"].ToString(); + UserAccount createdUserAccount = null; if (m_UserAccountService is UserAccountService) createdUserAccount = ((UserAccountService)m_UserAccountService).CreateUser( - scopeID, principalID, firstName, lastName, password, email); + scopeID, principalID, firstName, lastName, password, email, model); if (createdUserAccount == null) return FailureResult(); @@ -393,4 +397,4 @@ namespace OpenSim.Server.Handlers.UserAccounts return Util.UTF8NoBomEncoding.GetBytes(xmlString); } } -} \ No newline at end of file +} diff --git a/OpenSim/Services/UserAccountService/UserAccountService.cs b/OpenSim/Services/UserAccountService/UserAccountService.cs index 668fe53730..bb50536007 100644 --- a/OpenSim/Services/UserAccountService/UserAccountService.cs +++ b/OpenSim/Services/UserAccountService/UserAccountService.cs @@ -544,7 +544,8 @@ namespace OpenSim.Services.UserAccountService /// /// /// - public UserAccount CreateUser(UUID scopeID, UUID principalID, string firstName, string lastName, string password, string email) + /// + public UserAccount CreateUser(UUID scopeID, UUID principalID, string firstName, string lastName, string password, string email, string model = "") { UserAccount account = GetUserAccount(UUID.Zero, firstName, lastName); if (null == account) @@ -603,7 +604,12 @@ namespace OpenSim.Services.UserAccountService } if (m_CreateDefaultAvatarEntries) - CreateDefaultAppearanceEntries(account.PrincipalID); + { + if (String.IsNullOrEmpty(model)) + CreateDefaultAppearanceEntries(account.PrincipalID); + else + EstablishAppearance(account.PrincipalID, model); + } } m_log.InfoFormat( @@ -734,6 +740,7 @@ namespace OpenSim.Services.UserAccountService wearables[AvatarWearable.PANTS] = new AvatarWearable(pants.ID, pants.AssetID); AvatarAppearance ap = new AvatarAppearance(); + // this loop works, but is questionable for (int i = 0; i < 6; i++) { ap.SetWearable(i, wearables[i]); @@ -742,5 +749,205 @@ namespace OpenSim.Services.UserAccountService m_AvatarService.SetAppearance(principalID, ap); } } + + protected void EstablishAppearance(UUID destinationAgent, string model) + { + m_log.DebugFormat("[USER ACCOUNT SERVICE]: Establishing new appearance for {0} - {1}", + destinationAgent.ToString(), model); + + string[] modelSpecifiers = model.Split(); + if (modelSpecifiers.Length != 2) + { + m_log.WarnFormat("[USER ACCOUNT SERVICE]: Invalid model name \'{0}\'. Falling back to Ruth for {1}", + model, destinationAgent); + CreateDefaultAppearanceEntries(destinationAgent); + return; + } + + // Does the source model exist? + UserAccount modelAccount = GetUserAccount(UUID.Zero, modelSpecifiers[0], modelSpecifiers[1]); + if (modelAccount == null) + { + m_log.WarnFormat("[USER ACCOUNT SERVICE]: Requested model \'{0}\' not found. Falling back to Ruth for {1}", + model, destinationAgent); + CreateDefaultAppearanceEntries(destinationAgent); + return; + } + + // Does the source model have an established appearance herself? + AvatarAppearance modelAppearance = m_AvatarService.GetAppearance(modelAccount.PrincipalID); + if (modelAppearance == null) + { + m_log.WarnFormat("USER ACCOUNT SERVICE]: Requested model \'{0}\' does not have an established appearance. Falling back to Ruth for {1}", + model, destinationAgent); + CreateDefaultAppearanceEntries(destinationAgent); + return; + } + + try + { + CopyWearablesAndAttachments(destinationAgent, modelAccount.PrincipalID, modelAppearance); + + m_AvatarService.SetAppearance(destinationAgent, modelAppearance); + } + catch (Exception e) + { + m_log.WarnFormat("[USER ACCOUNT SERVICE]: Error transferring appearance for {0} : {1}", + destinationAgent, e.Message); + } + + m_log.DebugFormat("[USER ACCOUNT SERVICE]: Finished establishing appearance for {0}", + destinationAgent.ToString()); + } + + /// + /// This method is called by EstablishAppearance to do a copy all inventory items + /// worn or attached to the Clothing inventory folder of the receiving avatar. + /// In parallel the avatar wearables and attachments are updated. + /// + private void CopyWearablesAndAttachments(UUID destination, UUID source, AvatarAppearance avatarAppearance) + { + // Get Clothing folder of receiver + InventoryFolderBase destinationFolder = m_InventoryService.GetFolderForType(destination, FolderType.Clothing); + + if (destinationFolder == null) + throw new Exception("Cannot locate folder(s)"); + + // Missing destination folder? This should *never* be the case + if (destinationFolder.Type != (short)FolderType.Clothing) + { + destinationFolder = new InventoryFolderBase(); + + destinationFolder.ID = UUID.Random(); + destinationFolder.Name = "Clothing"; + destinationFolder.Owner = destination; + destinationFolder.Type = (short)AssetType.Clothing; + destinationFolder.ParentID = m_InventoryService.GetRootFolder(destination).ID; + destinationFolder.Version = 1; + m_InventoryService.AddFolder(destinationFolder); // store base record + m_log.ErrorFormat("[USER ACCOUNT SERVICE]: Created folder for destination {0}", source); + } + + // Wearables + AvatarWearable[] wearables = avatarAppearance.Wearables; + AvatarWearable wearable; + + for (int i = 0; i < wearables.Length; i++) + { + wearable = wearables[i]; + if (wearable[0].ItemID != UUID.Zero) + { + // Get inventory item and copy it + InventoryItemBase item = m_InventoryService.GetItem(source, wearable[0].ItemID); + + if (item != null) + { + InventoryItemBase destinationItem = new InventoryItemBase(UUID.Random(), destination); + destinationItem.Name = item.Name; + destinationItem.Owner = destination; + destinationItem.Description = item.Description; + destinationItem.InvType = item.InvType; + destinationItem.CreatorId = item.CreatorId; + destinationItem.CreatorData = item.CreatorData; + destinationItem.NextPermissions = item.NextPermissions; + destinationItem.CurrentPermissions = item.CurrentPermissions; + destinationItem.BasePermissions = item.BasePermissions; + destinationItem.EveryOnePermissions = item.EveryOnePermissions; + destinationItem.GroupPermissions = item.GroupPermissions; + destinationItem.AssetType = item.AssetType; + destinationItem.AssetID = item.AssetID; + destinationItem.GroupID = item.GroupID; + destinationItem.GroupOwned = item.GroupOwned; + destinationItem.SalePrice = item.SalePrice; + destinationItem.SaleType = item.SaleType; + destinationItem.Flags = item.Flags; + destinationItem.CreationDate = item.CreationDate; + destinationItem.Folder = destinationFolder.ID; + ApplyNextOwnerPermissions(destinationItem); + + m_InventoryService.AddItem(destinationItem); + m_log.DebugFormat("[USER ACCOUNT SERVICE]: Added item {0} to folder {1}", destinationItem.ID, destinationFolder.ID); + + // Wear item + AvatarWearable newWearable = new AvatarWearable(); + newWearable.Wear(destinationItem.ID, wearable[0].AssetID); + avatarAppearance.SetWearable(i, newWearable); + } + else + { + m_log.WarnFormat("[USER ACCOUNT SERVICE]: Error transferring {0} to folder {1}", wearable[0].ItemID, destinationFolder.ID); + } + } + } + + // Attachments + List attachments = avatarAppearance.GetAttachments(); + + foreach (AvatarAttachment attachment in attachments) + { + int attachpoint = attachment.AttachPoint; + UUID itemID = attachment.ItemID; + + if (itemID != UUID.Zero) + { + // Get inventory item and copy it + InventoryItemBase item = m_InventoryService.GetItem(source, itemID); + + if (item != null) + { + InventoryItemBase destinationItem = new InventoryItemBase(UUID.Random(), destination); + destinationItem.Name = item.Name; + destinationItem.Owner = destination; + destinationItem.Description = item.Description; + destinationItem.InvType = item.InvType; + destinationItem.CreatorId = item.CreatorId; + destinationItem.CreatorData = item.CreatorData; + destinationItem.NextPermissions = item.NextPermissions; + destinationItem.CurrentPermissions = item.CurrentPermissions; + destinationItem.BasePermissions = item.BasePermissions; + destinationItem.EveryOnePermissions = item.EveryOnePermissions; + destinationItem.GroupPermissions = item.GroupPermissions; + destinationItem.AssetType = item.AssetType; + destinationItem.AssetID = item.AssetID; + destinationItem.GroupID = item.GroupID; + destinationItem.GroupOwned = item.GroupOwned; + destinationItem.SalePrice = item.SalePrice; + destinationItem.SaleType = item.SaleType; + destinationItem.Flags = item.Flags; + destinationItem.CreationDate = item.CreationDate; + destinationItem.Folder = destinationFolder.ID; + ApplyNextOwnerPermissions(destinationItem); + + m_InventoryService.AddItem(destinationItem); + m_log.DebugFormat("[USER ACCOUNT SERVICE]: Added item {0} to folder {1}", destinationItem.ID, destinationFolder.ID); + + // Attach item + avatarAppearance.SetAttachment(attachpoint, destinationItem.ID, destinationItem.AssetID); + m_log.DebugFormat("[USER ACCOUNT SERVICE]: Attached {0}", destinationItem.ID); + } + else + { + m_log.WarnFormat("[USER ACCOUNT SERVICE]: Error transferring {0} to folder {1}", itemID, destinationFolder.ID); + } + } + } + } + + /// + /// Apply next owner permissions. + /// + private void ApplyNextOwnerPermissions(InventoryItemBase item) + { + if (item.InvType == (int)InventoryType.Object) + { + uint perms = item.CurrentPermissions; + PermissionsUtil.ApplyFoldedPermissions(item.CurrentPermissions, ref perms); + item.CurrentPermissions = perms; + } + + item.CurrentPermissions &= item.NextPermissions; + item.BasePermissions &= item.NextPermissions; + item.EveryOnePermissions &= item.NextPermissions; + } } }